71617305

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71261}}^1$

素因数の和:71336

約数の個数: 16

約数和(自身を含む): 116299584

約数和(自身を除く): 44682279

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 71261, 213783, 356305, 1068915, 4774487, 14323461, 23872435, 71617305]

約数ペア:

[(1, 71617305), (3, 23872435), (5, 14323461), (15, 4774487), (67, 1068915), (201, 356305), (335, 213783), (1005, 71261)]